[Ffmpeg-devel] gcc4 support & MMX fixups (from Debian)
Thu Feb 2 03:14:56 CET 2006
On Thu, Feb 02, 2006 at 01:47:09AM +0000, M?ns Rullg?rd wrote:
> Michael Niedermayer <michaelni at gmx.at> writes:
> > Hi
> > On Wed, Feb 01, 2006 at 10:24:55PM +0100, Pawe?? Sikora wrote:
> >> Dnia Wednesday, 1 of February 2006 21:59, M?ns Rullg?rd napisa??:
> >> > > maybe we should typedef int int64_t; on x86-64? arrays where space
> >> > > matters should be of the intXX_t type or similar anyway
> >> >
> >> > Did you by any chance mean #define int int64_t? The typedef you
> >> > suggest is illegal, and will break things.
> > yes ...
> >> I suggest we should use a size_t type for params like *_stride
> >> to avoid (on x86-64) unneeded 32<->64 conversions.
> > no, size_t is unsigned, stride must be signed!
if that is 64bits on x86_64 ...
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